You explore an ancient temple in roguelite fashion. It draws a lot of inspiration and concepts from Hades which is a good thing because Hades is amazing. It also adds some layers to it, for instance, the curse mechanic, everytime you clear a room you get cursed and after a threshhold you get a curse (up to 6 times) which hinders you but at the same type gives you some kind of bonus to compensate, it's pretty interesting and makes you plan in a certain, different, way each time or the inclusion of stamina as a core mechanic. But that's just about it, the rest of the game, as I said, it's pretty uninspired and pretty easy for the genre. Worth a try but not for full price or at least not until they release some extra content in some way.